Number |
US-2021-05-51 |
Issued by |
United States of America |
Issue date |
2021-03-10 |
Effective date |
2021-02-23 |
EASA approval number |
|
Contributor |
Federal Aviation Administration (FAA) |
ATA Chapter |
72 |
Approval Holder / Type Designation |
-
PRATT & WHITNEY
-
PW4070
-
PW4074
-
PW4074D
-
PW4077
-
PW4077D
-
PW4080
-
PW4090
|
Revision |
Not applicable
|
Correction |
Not applicable
|
Supersedure |
None
|
Publication(s) and related information |
Pratt & Whitney ASB PW4G-112-A72-268, Revision No. 7, dated September 6, 2018, which specifies procedures for performing thermal acoustic image (TAI) inspections of 1st-stage LPC blades. For a copy of this service information, contact: Pratt & Whitney Division, 400 Main Street, East Hartford, CT 06118; telephone: (860) 565-0140; email: help24[at]pw.utc.com; website: https://fleetcare.pw.utc.com |
Remarks |
This AD is effective March 24, 2021 to all persons, except those persons to whom it was made immediately effective by FAA Emergency AD 2021-05-51, issued on February 23, 2021, which was adopted by EASA and contained the requirements of this AD. Comments regarding this AD should be referred to the Safety Information Section, Certification Directorate, EASA; E-mail: ADs [at] easa.europa [dot] eu. For a copy of Emergency AD 2021-05-51, go to: https://rgl.faa.gov/Regulatory_and_Guidance_Library/rgad.nsf/0/e4c5740884adbc78862586860008e6e8/$FILE/2021-05-51_Emergency.pdf
|